# Continuous ESP Block in Patients Undergoing CABG Surgery.

> **NCT07666178** · PHASE3 · RECRUITING · sponsor: **Instituto do Coracao** · enrollment: 78 (estimated)

## Conditions studied

- Erector Spinae Plane Block

## Interventions

- **DRUG:** Ropivacaine
- **DRUG:** Standard Postoperative Analgesics
- **DRUG:** Placebo (0.9% Sodium Chloride)

## Key facts

- **NCT ID:** NCT07666178
- **Lead sponsor:** Instituto do Coracao
- **Sponsor class:** OTHER_GOV
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2024-12-12
- **Primary completion:** 2027-12-12
- **Final completion:** 2027-12-12
- **Target enrollment:** 78 (ESTIMATED)
- **Last updated:** 2026-06-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07666178

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07666178, "Continuous ESP Block in Patients Undergoing CABG Surgery.". Retrieved via MORVS 2026-10-21 from https://api.morvs.ai/clinical/NCT07666178. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*